The Insulation Felt,thermal, cataloged under National Stock Number 5640-01-671-7364, is classified within Federal Supply Class 5640 (No Item Name Available) of the Construction and Building Materials group. The primary manufacturer of record is Heatshield Products, Inc. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5640-01-671-7364 |
| Primary Part Number | 325025 |
| Item Name | Insulation Felt,thermal |
| FSC / FSG | 5640 / 56 — No Item Name Available |
| Manufacturer | Heatshield Products, Inc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 325025 PRIMARY | Heatshield Products, Inc (USA) |
NSN 5640-01-671-7364 is a Insulation Felt,thermal, manufactured by Heatshield Products, Inc, classified under FSC 5640 (No Item Name Available). Status: active.
NSN 5640-01-671-7364 has 1 cross-referenced part number: 325025 (Heatshield Products, Inc).
There are 4 known substitutes for 5640-01-671-7364: 1280-00-831-5868, 5930-01-312-5603, 4820-01-412-2711 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for 325025: Special Features: 2 IN X 25 FT ROLL; MADE FROM SILICA FIBER IN; Part Name Assigned by Controlling Agency: INFRERNO HEADER WRAP. 2 total characteristics are documented in the Federal Logistics Information System.